CN209067933U - A kind of shut-off valve air-tightness high-voltage detecting device - Google Patents
A kind of shut-off valve air-tightness high-voltage detecting device Download PDFInfo
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- CN209067933U CN209067933U CN201821883780.9U CN201821883780U CN209067933U CN 209067933 U CN209067933 U CN 209067933U CN 201821883780 U CN201821883780 U CN 201821883780U CN 209067933 U CN209067933 U CN 209067933U
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Abstract
The utility model discloses a kind of shut-off valve air-tightness high-voltage detecting devices, including main body and workbench, the inside top of the main body is mounted with air bucket, and air bucket is internally provided with piston, connecting rod is connected with above the piston, gas chamber is placed on the right side of the main body, and aspiration pump is mounted on the right side of the interior bottom portion of gas chamber, asepwirator pump is placed on the left of the aspiration pump, the interior bottom portion of the main body is mounted with flabellum, setter plate is installed below the air bucket, side wall is respectively and fixedly provided with fixed plate at left and right sides of the inside of the main body, it is to be fixedly welded between the slide bar and fixed plate, the surface of the workbench is provided with card slot, and workbench is located at the lower section of setter plate.The shut-off valve air-tightness high-voltage detecting device is equipped with main body, is provided with air bucket above main body, mutually chimeric between air bucket and piston, and cooperates between piston and constitute a piston apparatus, and piston between connecting rod and gas chamber by being connected with each other.
Description
Technical field
The utility model relates to shut-off valve air-tightness high-voltage detecting device technical field, specially a kind of shut-off valve air-tightness
High-voltage detecting device.
Background technique
Shut-off valve is also known as pipe valve valve, belongs to forced seal formula valve, so when valve is closed, it is necessary to apply to flap and press
Power is not leaked with forced seal face, and with the continuous development of present technology, many devices require to control using valve now
Opening and closing, in order to adapt to the needs of various devices, the type of valve is also more and more, and wherein shut-off valve is very wide using field
It is general, while to this valve for needing high-air-tightness of shut-off valve, it is also extremely important to its air-leakage test process.
Modern shut-off valve air-tightness high-voltage detecting device belongs to detection device, cannot when to the air-leakage test of valve
Multiple groups valve is detected simultaneously, working efficiency is low, meanwhile, when detection, is inconvenient to be observed, and can not judge air-tightness
Quality, for this purpose, it is proposed that one kind can be carried out with multiple groups, convenient for the shut-off valve air-tightness high-voltage detecting device of observation.
Utility model content
The purpose of this utility model is to provide a kind of shut-off valve air-tightness high-voltage detecting devices, to solve above-mentioned background skill
The shut-off valve air-tightness high-voltage detecting device proposed in art belongs to detection device, cannot be simultaneously when to the air-leakage test of valve
Multiple groups valve is detected, working efficiency is low, meanwhile, when detection, is inconvenient to be observed, and can not judge the good of air-tightness
Bad problem.
To achieve the above object, the utility model provides the following technical solutions: a kind of shut-off valve air-tightness high pressure detection dress
It sets, including main body and workbench, the inside top of the main body is mounted with air bucket, and air bucket is internally provided with piston,
Connecting rod is connected with above the piston, to be fitting to connection between the piston and air bucket, the right side of the main body is placed
There is gas chamber, and be mounted with aspiration pump on the right side of the interior bottom portion of gas chamber, asepwirator pump, the main body are placed on the left of the aspiration pump
Interior bottom portion be mounted with flabellum, setter plate is installed, and the bottom of setter plate is welded with port below the air bucket, institute
Stating is sticky connection between setter plate and air bucket, and side wall is respectively and fixedly provided with fixed plate at left and right sides of the inside of the main body, and solid
It is connected with slide bar below fixed board, is fixedly welded between the slide bar and fixed plate, the surface of the workbench is provided with card
Slot, and workbench is located at the lower section of setter plate, snap-gauge is mounted with above the card slot, and the centre of snap-gauge is provided with bolt,
The surface of the fixed plate is provided with slideway, and connecting plate is fixed between slideway and setter plate, the connecting plate and setter plate
Between for welding, hydraulic stem is installed on rear side of the connecting plate.
Preferably, the piston is between connecting rod and gas chamber by being connected with each other, and the lateral surface of connecting rod and gas chamber
It is fitted closely between medial surface.
Preferably, it is mutually perpendicular between the setter plate and air bucket, and port is uniformly set along the horizontal direction of setter plate
It sets.
Preferably, the fixed plate between connecting plate and setter plate by being connected with each other, and phase between connecting plate and slideway
Mutually cooperation constitutes slide construction.
Preferably, it cooperates between the snap-gauge and bolt and constitutes rotational structure, and is equal between snap-gauge between bolt
Horizontal direction about workbench is uniformly arranged.
Preferably, the inner structure size of the connecting plate matches with the external structure size of slide bar, and slide bar is even
The inner vertical of fishplate bar runs through.
Compared with prior art, the utility model has the beneficial effects that
1, the shut-off valve air-tightness high-voltage detecting device is equipped with main body, is provided with air bucket above main body, air bucket with
It is mutually chimeric between piston, and cooperate between piston and constitute a piston apparatus, piston passes through connecting rod and gas chamber
Between be connected with each other, gas chamber is internally provided with aspiration pump, and the model that aspiration pump uses is VCH1028, the setting of aspiration pump, energy
It is enough to be completely drawn out the air of plenum interior, it is that plenum interior is in vacuum state, and then can be driven using the variation of air pressure
The movement of connecting rod, so, so that it may piston be operated using connecting rod, labor intensity is reduced, in addition, simultaneously
It is provided with asepwirator pump, the model that asepwirator pump uses is FAA.
2, it is connected with each other between setter plate and air bucket, while the inside of setter plate is hollow structure, so with regard to shape
The channel that air can be allowed to flow at one, facilitates the inner air of air bucket to enter inside setter plate, in addition, setter plate
Port is arranged in bottom, and port along the horizontally arranged of setter plate has five groups altogether, so can simultaneously using port come
Air intake-exhaust detects air-tightness whereby, cooperates between snap-gauge and bolt and constitutes rotating mechanism, the setting of snap-gauge can
Snap-gauge is flattened using bolt, and then snap-gauge is fixed to the valve on workbench needed to detect is located at.
3, it is connected with each other between connecting plate and setter plate, connecting plate can use the sliding equipment between slideway to carry out
It is mobile, so, be conducive to move setter plate, cooperate between connecting plate and slide bar and constitute slide construction, it is sliding
Bar can be run through in the inside of connecting plate, and connecting plate can drive setter plate to carry out vertical movement, meanwhile, it is provided with cunning
Bar, slide bar can guide positioning when setter plate moves down, and avoid setter plate that positional shift occurs, cause the detection of device
Accuracy is affected.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is utility model works platform structural schematic diagram；
Fig. 3 is the utility model setter plate overlooking structure diagram.
In figure: 1, main body；2, air bucket；3, piston；4, connecting rod；5, gas chamber；6, aspiration pump；7, asepwirator pump；8, flabellum；
9, setter plate；10, port；11, fixed plate；12, slide bar；13, workbench；14, card slot；15, snap-gauge；16, bolt；17, slideway；
18, connecting plate；19, hydraulic stem.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of shut-off valve air-tightness high-voltage detecting device,
Including main body 1 and workbench 13, the inside top of main body 1 is mounted with air bucket 2, and air bucket 2 is internally provided with piston 3,
The top of piston 3 is connected with connecting rod 4, and to be fitting to connection between piston 3 and air bucket 2, the right side of main body 1 is placed with gas chamber 5,
And aspiration pump 6 is mounted on the right side of the interior bottom portion of gas chamber 5, piston 3 is connected by being connected with each other between connecting rod 4 and gas chamber 5
It is fitted closely between the lateral surface of bar 4 and the medial surface of gas chamber 5, the movement of connecting rod 4 can be driven using the variation of air pressure, this
Sample one, so that it may piston 3 be operated using connecting rod 4, reduce labor intensity, the left side of aspiration pump 6 is placed with suction
Air pump 7, the interior bottom portion of main body 1 are mounted with flabellum 8, and the lower section of air bucket 2 is equipped with setter plate 9, and the bottom weldering of setter plate 9
It is connected to port 10, is mutually perpendicular between setter plate 9 and air bucket 2, and port 10 is uniformly arranged along the horizontal direction of setter plate 9,
Port 10 along the horizontally arranged of setter plate 9 has five groups altogether, so can simultaneously using port 10 come air intake-exhaust,
Detect air-tightness whereby；
It is sticky connection between setter plate 9 and air bucket 2, side wall is respectively and fixedly provided with fixed plate at left and right sides of the inside of main body 1
11, and the lower section of fixed plate 11 is connected with slide bar 12, is fixedly welded between slide bar 12 and fixed plate 11, the surface of workbench 13
It is provided with card slot 14, and workbench 13 is located at the lower section of setter plate 9, the top of card slot 14 is mounted with snap-gauge 15, and snap-gauge 15
Centre is provided with bolt 16, between snap-gauge 15 and bolt 16 cooperate constitute rotational structure, and between bolt 16 with snap-gauge 15
Between horizontal direction about workbench 13 be uniformly arranged, the setting of snap-gauge 15 can be flattened snap-gauge using bolt 16, into
And snap-gauge 15 is fixed to the valve on workbench 13 needed to detect is located at；
The surface of fixed plate 11 is provided with slideway 17, and connecting plate 18, fixed plate are fixed between slideway 17 and setter plate 9
11 between connecting plate 18 and setter plate 9 by being connected with each other, and cooperates between connecting plate 18 and slideway 17 and constitute sliding knot
Structure, connecting plate 18 can use the sliding equipment between slideway 17 to be moved, so, be conducive to setter plate 9
It is moved, is welding between connecting plate 18 and setter plate 9, the inner structure size of connecting plate 18 and the external structure of slide bar 12
Size matches, and slide bar 12 runs through in the inner vertical of connecting plate 18, cooperates and constitutes between connecting plate 18 and slide bar 12
Slide construction, connecting plate 18 can drive setter plate 9 to carry out vertical movement, meanwhile, slide bar 12 can be when setter plate 9 moves down
Positioning is guided, avoids setter plate 9 that positional shift occurs, the rear side of connecting plate 18 is equipped with hydraulic stem 19.
Working principle: for this kind of shut-off valve air-tightness high-voltage detecting device, cut-off valve body is successively placed on first
In five groups of card slots 14 on workbench 13, using the rotation relation between snap-gauge 15 and bolt 16, snap-gauge 15 is pressed downward, card is made
By straightening, valve can be fixed in the snap-gauge 15 after straightening plate 15, using the sliding relation between connecting plate 18 and slide bar 12,
Connecting plate 18 drives setter plate 9 to move down, and then corresponds five groups of ports 10 and five-group valve door, then, starts gas chamber 5
The inside of air inspiration gas chamber 5 outside gas chamber 5 can be made the gas inside gas chamber 5 become to fill by internal asepwirator pump 7, asepwirator pump 7
Be full of, the air that can be filled in this way can push up connecting rod 4, connecting rod 4 can drive simultaneously the piston 3 inside air bucket 2 to
Upper movement when piston 3 is mobile, can make the bottom inside air bucket 2 full of air, then, start aspiration pump 6, aspiration pump 6 can be fast
Air inside gas chamber 5 is all discharged speed, and evacuates vacuum state, and at this moment connecting rod 4 can decline rapidly, band piston 3
Decline, piston 3 can cause to squeeze, and then be discharged by port 10 to the inner air of air bucket, detect air-tightness with this, such as
Fruit air-tightness is bad, positioned at bottom flabellum 8 can because air flow and be rotated, in this way can be more convenient see
Judgement is examined, completes the use process of entire shut-off valve air-tightness high-voltage detecting device like this.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of shut-off valve air-tightness high-voltage detecting device, including main body (1) and workbench (13), it is characterised in that: the master
The inside top of body (1) is mounted with air bucket (2), and air bucket (2) is internally provided with piston (3), the piston (3) it is upper
Side is connected with connecting rod (4), and to be fitting to connection between the piston (3) and air bucket (2), the right side of the main body (1) is placed
Have gas chamber (5), and be mounted with aspiration pump (6) on the right side of the interior bottom portion of gas chamber (5), is placed with suction on the left of the aspiration pump (6)
The interior bottom portion of air pump (7), the main body (1) is mounted with flabellum (8), is equipped with setter plate below the air bucket (2)
(9), and the bottom of setter plate (9) is welded with port (10), is sticky connection, institute between the setter plate (9) and air bucket (2)
It states side wall at left and right sides of the inside of main body (1) to be respectively and fixedly provided with fixed plate (11), and is connected with slide bar below fixed plate (11)
(12), to be fixedly welded between the slide bar (12) and fixed plate (11), the surface of the workbench (13) is provided with card slot
(14), and workbench (13) is located at the lower section of setter plate (9), is mounted with snap-gauge (15) above the card slot (14), and snap-gauge
(15) centre is provided with bolt (16), and the surface of the fixed plate (11) is provided with slideway (17), and slideway (17) and placement
It is fixed between plate (9) connecting plate (18), is welding, the connecting plate (18) between the connecting plate (18) and setter plate (9)
Rear side hydraulic stem (19) are installed.
2. a kind of shut-off valve air-tightness high-voltage detecting device according to claim 1, it is characterised in that: the piston (3)
It is tight by being connected with each other between connecting rod (4) and gas chamber (5), and between the lateral surface of connecting rod (4) and the medial surface of gas chamber (5)
Closely connected conjunction.
3. a kind of shut-off valve air-tightness high-voltage detecting device according to claim 1, it is characterised in that: the setter plate
(9) it is mutually perpendicular between air bucket (2), and port (10) is uniformly arranged along the horizontal direction of setter plate (9).
4. a kind of shut-off valve air-tightness high-voltage detecting device according to claim 1, it is characterised in that: the fixed plate
(11) it by being connected with each other between connecting plate (18) and setter plate (9), and cooperates between connecting plate (18) and slideway (17)
Constitute slide construction.
5. a kind of shut-off valve air-tightness high-voltage detecting device according to claim 1, it is characterised in that: the snap-gauge (15)
Between bolt (16) cooperate constitute rotational structure, and between bolt (16) between snap-gauge (15) about workbench
(13) horizontal direction is uniformly arranged.
6. a kind of shut-off valve air-tightness high-voltage detecting device according to claim 1, it is characterised in that: the connecting plate
(18) inner structure size matches with the external structure size of slide bar (12), and slide bar (12) is in the inside of connecting plate (18)
Run through vertically.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821883780.9U CN209067933U (en) | 2018-11-15 | 2018-11-15 | A kind of shut-off valve air-tightness high-voltage detecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821883780.9U CN209067933U (en) | 2018-11-15 | 2018-11-15 | A kind of shut-off valve air-tightness high-voltage detecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209067933U true CN209067933U (en) | 2019-07-05 |
Family
ID=67099243
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821883780.9U Expired - Fee Related CN209067933U (en) | 2018-11-15 | 2018-11-15 | A kind of shut-off valve air-tightness high-voltage detecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209067933U (en) |
-
2018
- 2018-11-15 CN CN201821883780.9U patent/CN209067933U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190705 Termination date: 20211115 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |